265314223 has 8 divisors (see below), whose sum is σ = 293135328. Its totient is φ = 238850304.

The previous prime is 265314211. The next prime is 265314229. The reversal of 265314223 is 322413562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-265314223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 265314191 and 265314200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265314229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338886 + ... + 339667.

It is an arithmetic number, because the mean of its divisors is an integer number (36641916).

Almost surely, 2^265314223 is an apocalyptic number.

265314223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

265314223 is a deficient number, since it is larger than the sum of its proper divisors (27821105).

265314223 is a wasteful number, since it uses less digits than its factorization.

265314223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678593.

The product of its digits is 8640, while the sum is 28.

The square root of 265314223 is about 16288.4690195242. The cubic root of 265314223 is about 642.5696033039.

Adding to 265314223 its reverse (322413562), we get a palindrome (587727785).

The spelling of 265314223 in words is "two hundred sixty-five million, three hundred fourteen thousand, two hundred twenty-three".